Carton pourer



FIG. 1 is a top plan view of a carton pourer, showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof, the rear view being a mirror image thereof;

FIG. 4 is a right side elevational view thereof; and

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a carton pourer, as shown and described. 